batch-face

Update alignment.py

Merge pull request #1 from ivababukova/ivababukova-patch-1

Handle case when img is already a torch tensor

Update the document and adjust the title level; Add image proportional scaling and filling functions in the alignment module; Implement pseudo batch detection in the detector; Update the version number to 1.5.2; Add pseudo batch detection test script.

Merge pull request #11 from KILBAHA/master